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Merge pull request #21 from google-developer-training/developer

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Fix: Changing the function call to generate random numbers
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jtavva 2020-01-21 10:44:14 -08:00 committed by GitHub
commit 6b8922d07f
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4 changed files with 4 additions and 4 deletions
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2
DiceRoller-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
View File

@ -47,7 +47,7 @@ class MainActivity : AppCompatActivity() {
* Click listener for the Roll button.
*/
private fun rollDice() {
val randomInt = Random().nextInt(6) + 1
val randomInt= (1..6).random()
val resultText: TextView = findViewById(R.id.result_text)
resultText.text = randomInt.toString()

2
DiceRoller/app/src/main/java/com/example/android/diceroller/MainActivity.kt
View File

@ -46,7 +46,7 @@ class MainActivity : AppCompatActivity() {
private fun rollDice() {
// Toast.makeText(this, "button clicked",
// Toast.LENGTH_SHORT).show()
val randomInt = Random().nextInt(6) + 1
val randomInt = (1..6).random()
val resultText: TextView = findViewById(R.id.result_text)
resultText.text = randomInt.toString()

2
DiceRollerFinal-challenge/app/src/main/java/com/example/android/diceroller/MainActivity.kt
View File

@ -55,7 +55,7 @@ class MainActivity : AppCompatActivity() {
}
private fun getRandomDiceImage() : Int {
val randomInt = Random().nextInt(6) + 1
val randomInt = (1..6).random()
return when (randomInt) {
1 -> R.drawable.dice_1

2
DiceRollerFinal/app/src/main/java/com/example/android/diceroller/MainActivity.kt
View File

@ -50,7 +50,7 @@ class MainActivity : AppCompatActivity() {
private fun rollDice() {
// Toast.makeText(this, "button clicked",
// Toast.LENGTH_SHORT).show()
val randomInt = Random().nextInt(6) + 1
val randomInt = (1..6).random()
val drawableResource = when (randomInt) {
1 -> R.drawable.dice_1